134269020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{745939}}^1$

素因数の和:745954

約数の個数: 36

約数和(自身を含む): 407283240

約数和(自身を除く): 273014220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 745939, 1491878, 2237817, 2983756, 3729695, 4475634, 6713451, 7459390, 8951268, 11189085, 13426902, 14918780, 22378170, 26853804, 33567255, 44756340, 67134510, 134269020]

約数ペア:

[(1, 134269020), (2, 67134510), (3, 44756340), (4, 33567255), (5, 26853804), (6, 22378170), (9, 14918780), (10, 13426902), (12, 11189085), (15, 8951268), (18, 7459390), (20, 6713451), (30, 4475634), (36, 3729695), (45, 2983756), (60, 2237817), (90, 1491878), (180, 745939)]